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| author | Krishna Birla <krishnabirla16@gmail.com> | 2021-05-18 00:39:42 +0000 |
|---|---|---|
| committer | Dmitri Shuralyov <dmitshur@golang.org> | 2021-05-27 15:19:41 +0000 |
| commit | c38fe7312fb9606a87ebcc70894fcaca0b4f8d2e (patch) | |
| tree | 768edb83e18d9f876d15d000487434a9beaa5b00 | |
| parent | 9c84c7effa0213aaf7f8ef8b2e5b566ee109f317 (diff) | |
| download | go-x-website-c38fe7312fb9606a87ebcc70894fcaca0b4f8d2e.tar.xz | |
_content/doc/play: fix loop bounds to match function comments
Function comments specify that n go routines are launched, but code
launches n+1. To match comments, launch n go routines instead of n+1.
Fixes golang/go#46223
Change-Id: I4e2bf6f521a52af351d6b6a33311988c082d8bec
GitHub-Last-Rev: a32ca355f59f9a2c11638e308caa4d7dee175544
GitHub-Pull-Request: golang/website#52
Reviewed-on: https://go-review.googlesource.com/c/website/+/320032
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Trust: Dmitri Shuralyov <dmitshur@golang.org>
Trust: Heschi Kreinick <heschi@google.com>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
| -rw-r--r-- | _content/doc/play/pi.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/_content/doc/play/pi.go b/_content/doc/play/pi.go index f61884e8..f3c3f358 100644 --- a/_content/doc/play/pi.go +++ b/_content/doc/play/pi.go @@ -19,11 +19,11 @@ func main() { // approximation of pi. func pi(n int) float64 { ch := make(chan float64) - for k := 0; k <= n; k++ { + for k := 0; k < n; k++ { go term(ch, float64(k)) } f := 0.0 - for k := 0; k <= n; k++ { + for k := 0; k < n; k++ { f += <-ch } return f |